121
Participants
Start Date
November 10, 2020
Primary Completion Date
August 18, 2022
Study Completion Date
August 18, 2022
Immediate Antibiotics
increase airway clearance/start oral antibiotics right away
Tailored Treatment
increase airway clearance and start oral antibiotics later if symptoms get worse or do not get better
Children's Hospital of Pittsburgh of UPMC, Pittsburgh
Children's Healthcare of Atlanta, Atlanta
Riley Hospital for Children, Indianapolis
Helen DeVos Children's Hospital, Grand Rapids
Texas Children's Hospital and Baylor College of Medicine, Houston
Children's Hospital of Colorado, Aurora
Tucson Cystic Fibrosis Center, Tucson
Oregon Health Sciences University, Portland
Seattle Children's Hospital, Seattle
Lurie Children's Hospital of Chicago & Northwestern University, Chicago
Cystic Fibrosis Foundation
OTHER
University of Washington, the Collaborative Health Studies Coordinating Center
OTHER